3077404920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149971}}^1$

素因数の和:150010

約数の個数: 128

約数和(自身を含む): 10797984000

約数和(自身を除く): 7720579080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 149971, 299942, 449913, 599884, 749855, 899826, 1199768, 1349739, 1499710, 1799652, 2249565, 2699478, 2849449, 2999420, 3599304, 4049217, 4499130, 5398956, 5698898, 5998840, 6748695, 8098434, 8548347, 8998260, 10797912, 11397796, 13497390, 14247245, 16196868, 17096694, 17996520, 20246085, 22795592, 25645041, 26994780, 28494490, 32393736, 34193388, 40492170, 42741735, 51290082, 53989560, 56988980, 68386776, 76935123, 80984340, 85483470, 102580164, 113977960, 128225205, 153870246, 161968680, 170966940, 205160328, 256450410, 307740492, 341933880, 384675615, 512900820, 615480984, 769351230, 1025801640, 1538702460, 3077404920]

約数ペア:

[(1, 3077404920), (2, 1538702460), (3, 1025801640), (4, 769351230), (5, 615480984), (6, 512900820), (8, 384675615), (9, 341933880), (10, 307740492), (12, 256450410), (15, 205160328), (18, 170966940), (19, 161968680), (20, 153870246), (24, 128225205), (27, 113977960), (30, 102580164), (36, 85483470), (38, 80984340), (40, 76935123), (45, 68386776), (54, 56988980), (57, 53989560), (60, 51290082), (72, 42741735), (76, 40492170), (90, 34193388), (95, 32393736), (108, 28494490), (114, 26994780), (120, 25645041), (135, 22795592), (152, 20246085), (171, 17996520), (180, 17096694), (190, 16196868), (216, 14247245), (228, 13497390), (270, 11397796), (285, 10797912), (342, 8998260), (360, 8548347), (380, 8098434), (456, 6748695), (513, 5998840), (540, 5698898), (570, 5398956), (684, 4499130), (760, 4049217), (855, 3599304), (1026, 2999420), (1080, 2849449), (1140, 2699478), (1368, 2249565), (1710, 1799652), (2052, 1499710), (2280, 1349739), (2565, 1199768), (3420, 899826), (4104, 749855), (5130, 599884), (6840, 449913), (10260, 299942), (20520, 149971)]